Re: [Xenomai-help] configuring user-space xenomai 2.6

[Patrice Kadionik <kadionik@domain.hid>]

Le 31/10/2011 14:13, Gilles Chanteperdrix a écrit :

Hi,

You have perhaps followed this tutorial for mini2440 (I've worked on 
this board in july ;-) ): 
http://code.google.com/p/friendlyarm/wiki/Linux_Tutorial

Please try to unset  CC and CROSS_COMPILE.

Pat.


> On 10/31/2011 01:52 PM, Łukasz Sacha wrote:
>> This is the line configure generated to test whether compiler works:
>> arm-none-linux-gnueabi-gcc –march=armv4t –mtune=arm920t -o conftest
>> -march=armv4t -march=armv4t conftest.c
>> (notice tripple  -march=armv4t)
>>
>> when I execute it it gives me:
>> arm-none-linux-gnueabi-gcc: –march=armv4t: No such file or directory
>> arm-none-linux-gnueabi-gcc: –mtune=arm920t: No such file or directory
>> arm-none-linux-gnueabi-gcc: conftest.c: No such file or directory
>> arm-none-linux-gnueabi-gcc: no input files
>>
>> However with a single  -march=armv4t it doesn't work either.
>> luke@domain.hid$
>> arm-none-linux-gnueabi-gcc -march=armv4t –mtune=arm920t -o conftest
>> conftest.c
>> arm-none-linux-gnueabi-gcc: –mtune=arm920t: No such file or directory
>> arm-none-linux-gnueabi-gcc: conftest.c: No such file or directory
>> arm-none-linux-gnueabi-gcc: no input files
>>
>> .. which is strange, because arm-none-linux-gnueabi-gcc --help tells
>> me all the options are ok:
>> "Options starting with -g, -f, -m, -O, -W, or --param are automatically
>>   passed on to the various sub-processes invoked by arm-none-linux-gnueabi-gcc."
>>
>> Seems -mtune is not recognized by some subprocess, but which and why?
>>
>> cheers :)
> Strange toolchain. I use codesourcery toolchain and never observed such
> behaviour. You should make sure the toolchain you use works before
> trying and compiling xenomai.
>


-- 
Patrice Kadionik. F6KQH / F4CUQ
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